Sepna Single Package Roof Liquid Modified Polysiloxane Construction Sealing Gum for Channel Tunnel Airport Runway Filling

• CAS No.: 9009-54-5
• Formula: CH3h8n2o
• EINECS: 210-898-8
• Color: Grey
• Appearance: Paste
• Main Raw Material: Polyurethane
• Model NO.: SP360
• Method: Brush
• Level: Finish Coat
• Drying Method: Air Drying
• Certification: RoHS, ISO9001
• Shelf Life: 9
• Resilience Rate (%): 118
• Curing Speed(mm/24h): 3-5
• Elongation at Break(%): More Than 1000
• Solid Content(%): 99.5
• Transport Package: Drum
• Specification: 20KG
• Trademark: Sepna
• Origin: China
• HS Code: 35069900
• Production Capacity: 100000kg

Product Description

 

Product Description

pu one component polyurethane elastic joint paint

Product Description

Self-leveling PU joint sealant

SP360

SP360 is a self-leveling single component polyurethane moisture curing sealant.  After application, it cures by the effect of moisture present in the atmosphere to form a flexible and resistant joint presenting very good adhesion on most of the substrates commonly used in the building,road,bridge, airport pavement industry.

SPECIAL CHARACTERISTICS

• Solvet-free, tar oil free, eco-friendly
• Odorless, no contamination
• Self-leveling, easy operation
• Excellent weather resistance
• Excellent aging resistance
• Elastic, elongation at break over 800%
• Excellent waterproofing
• fast-curing
• Easy to repair
• No cracking

 

APPLICATION EXAMPLES

• Bonding and sealing of joints such as expansion, settlement and cutting of roads, airport runways, squares, through wall pipes, wharves, roofs, underground garages
• Anti leakage seals in oil refineries and chemical plants.
• Bonding and sealing of epoxy floor and various paint surfaces and other industrial floors.
• Excellent bonding, sealing and maintenance of various materials, such as concrete buildings, wood, metal, PVC, ceramics, etc.

 

Technical Data Sheet

 

 

PROPERTY	STANDARD/UNITS	VALUE
Color/state	Visual inspection	Self-leveling liquid
Tack Free Time	Hr	3
Hardness	Shore A	15
Curing Speed	mm/24h	3 ~ 5
Elongation at Break	%	≥800
Solid Content	%	99.5
Operation Temperature	°C	5~35
Service Temperature	°C	-40~+80 ºC
Shelf life	month	9

Company Profile

 

Shanghai Sepna Chemical Technology Co., Ltd is special for Polyurethane sealant MS polymer adhesive sealant for automotive glass, bus, and construction joint sealing, bonding. We have been 10+ years in this industry, acquired Switzerland PUNADE in 2005, as the leader of odorless technology in China. With Suzhou, Shanghai has two R&D bases.
At the same time. we have established an excellent sales service team and cooperated with the leading industry of VW, Volvo, Mercedes, Brilliance, Etc. Sepna's products have been widely used in the international market, mainly in North America, South America, Asia, Southeast Asia Middle East and Oceania, etc. Until now, she has serviced nearly 1000 enterprises all over the world

Product Parameters

 

APPLICATION SOLUTIONS:
1. Windshield sealant- SP86x
2. Automotive adhesive sealant-
      -PU structural adhesive
      -MS adhesive sealant
3. Electronic potting sealant
4. Powder coating sealant
5. Window & Door corner adhesive
6. Waterproofing coating
7. Expansion joint sealant
     - Self-leveling sealant
     - Paste sealant

 

Our customers and Exhibition

 

Certifications

Packaging & Shipping

FAQ

 

1.Delivery time ?

   Normally, delivery time of sample order is 3 to 7 days, standard order is 7-20 days.

2.How to get free samples ?
   Contact with us to get free samples

3.How to be Sepna's distributor ?
  As the growing of Sepna's global business,we need to find more and more distributors and agents worldwide. Sepna will provide the best solution and service for our partners. For more information, pls contact with us directly

4.Any OEM/ODM service ?
  Sepna can offer the customer OEM label service,and will give the protection of the your right in your market.